1368877323 has 16 divisors (see below), whose sum is σ = 2055324672. Its totient is φ = 802860000.

The previous prime is 1368877309. The next prime is 1368877339. The reversal of 1368877323 is 3237788631.

It is not a de Polignac number, because 1368877323 - 2¹⁸ = 1368615179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1368477323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668028 + ... + 670073.

It is an arithmetic number, because the mean of its divisors is an integer number (128457792).

Almost surely, 2^1368877323 is an apocalyptic number.

1368877323 is a deficient number, since it is larger than the sum of its proper divisors (686447349).

1368877323 is a wasteful number, since it uses less digits than its factorization.

1368877323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338146.

The product of its digits is 1016064, while the sum is 48.

The square root of 1368877323 is about 36998.3421655620. The cubic root of 1368877323 is about 1110.3370788626.

The spelling of 1368877323 in words is "one billion, three hundred sixty-eight million, eight hundred seventy-seven thousand, three hundred twenty-three".